Calculate the force of gravity between Earth(mass = 6.0 X 10 to the power of 24 kg) and the moon (mass =7.4 x 10 to the power of 22 kg). The average Earth-moon distance is 3.8 X 10 to the power of 8 m.

Aturntable a is built into a stage for use in a theatrical production. it is observed during a rehearsal that a trunk b starts to slide on the turntable 10 s after the turntable begins to rotate. knowing that the trunk undergoes a constant tangential acceleration of 0.31 m/s2, determine the coefficient of static friction between the trunk and the turntable.

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?

Ais a machine that makes work easier when a single force is applied. a simple machine b compound machine c endangered machine d complex machine